This page covers 3 recalls, 454 owner complaints, NHTSA crash-test ratings and EPA fuel economy for the 2011 Chevrolet Tahoe.
21 mpg combined
11.2 L/100km
Sport Utility Vehicle - 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted.
4/5 Overall
NHTSA 5-Star Safety Rating
The dominant complaint pattern on the 2011 Tahoe centers on airbags and interior structure. Airbag complaints are by far the most reported, with owners describing the passenger airbag warning light staying on, airbags failing to deploy when expected, or the system behaving erratically, sometimes tied to reports of multiple warning lights illuminating together. Structure complaints come in second, and the clearest recurring theme there is dashboard cracking: owners consistently describe the dash surface splitting and warping over time, with some also noting defroster vent trim breaking away. A smaller but notable cluster of electrical complaints includes vehicles losing power or shutting off while driving, warning systems cycling on and off without a clear trigger, and door locks operating on their own, a pattern some owners connect to battery drain.
454
Total Complaints
6
Crash-Related
2
Fire-Related
3
With Injuries
By System
The 2011 Chevrolet Tahoe has 3 recalls, all involving the front passenger airbag inflator, which can explode and send sharp metal fragments into the cabin, causing serious injury or death.
All three recalls address the same defect: a faulty passenger-side airbag inflator that can rupture violently in a crash instead of deploying normally. These recalls apply to vehicles originally sold or registered in high-humidity states and territories, including Alabama, California, Florida, Hawaii, Texas, and others, where moisture exposure accelerates the risk of inflator failure. Prior repair attempts did not fully resolve the issue, which is why multiple recall campaigns exist for this defect across the same vehicle.
At a glance
What can fail
The front passenger air bag inflator may explode due to propellant breakdown after prolonged exposure to high humidity, high heat, and temperature changes.
What the fix does
Dealers will replace the front passenger air bag inflator with a different one at no cost to you.
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Ratings from NHTSA's New Car Assessment Program (NCAP). Based on 2 tested variants; worst-case ratings shown.
Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front passenger air bag inflator may fail to deploy or deploy incorrectly in a crash.
What the fix does
Dealers will replace the front passenger air bag inflator with an alternate one at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front passenger air bag inflator contains a propellant that can degrade and rupture after prolonged exposure to high heat, humidity, and temperature swings.
What the fix does
Dealers will replace the front passenger air bag inflator with a different one at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
